65 lines
2.3 KiB
Plaintext
65 lines
2.3 KiB
Plaintext
config BR2_PACKAGE_WILC_DRIVER
|
|
bool "wilc kernel module"
|
|
depends on !BR2_s390x
|
|
depends on BR2_LINUX_KERNEL
|
|
help
|
|
External kernel module for WILC1000/3000 devices.
|
|
|
|
wilc kernel driver source as found in Microchip's at91-linux
|
|
kernel tree with added Kbuild file to be built as a generic
|
|
external module.
|
|
|
|
The wilc1000 driver currently maintained in Linux kernel does
|
|
not support BLE of the WILC3000 hardware. This package is
|
|
meant to bridge that gap until Microchip can get WILC3000
|
|
support upstream.
|
|
|
|
Supports both SDIO and SPI modes.
|
|
|
|
https://github.com/embeddedTS/wilc3000-external-module
|
|
|
|
if BR2_PACKAGE_WILC_DRIVER
|
|
|
|
config BR2_PACKAGE_WILC_DRIVER_SPI
|
|
bool "SPI"
|
|
help
|
|
This module adds support for the SPI interface of adapters
|
|
using WILC1000/3000 chipset. The WILC1000/3000 has a Serial
|
|
Peripheral Interface (SPI) that operates as an SPI slave.
|
|
This SPI interface can be used for control and for serial
|
|
I/O of 802.11 data. The SPI is a full-duplex slave
|
|
synchronous serial interface that is available immediately
|
|
following reset when pin 9 (SDIO_SPI_CFG) is tied to VDDIO.
|
|
Select this if your platform is using the SPI bus.
|
|
|
|
config BR2_PACKAGE_WILC_DRIVER_SDIO
|
|
bool "SDIO"
|
|
help
|
|
This module adds support for the SDIO interface of adapters
|
|
using WILC1000/3000 chipset. The WILC1000/3000 SDIO is a full
|
|
speed interface. It meets SDIO card specification version 2.0.
|
|
The interface supports the 1-bit/4-bit SD transfer mode at the
|
|
clock range of 0-50 MHz. The host can use this interface to
|
|
read and write from any register within the chip as well as
|
|
configure the WILC1000/3000 for data DMA. To use this
|
|
interface, pin9 (SDIO_SPI_CFG) must be grounded. Select this
|
|
if your platform is using the SDIO bus.
|
|
|
|
if BR2_PACKAGE_WILC_DRIVER_SDIO
|
|
|
|
config BR2_PACKAGE_WILC_DRIVER_SDIO_OOB
|
|
bool "Enable out-of-band interrupt"
|
|
help
|
|
This option enables out-of-band interrupt support for the
|
|
WILC1000/3000 chipset. This OOB interrupt is intended to
|
|
provide a faster interrupt mechanism for SDIO host controllers
|
|
that don't support SDIO interrupt. Select this option If the
|
|
SDIO host controller in your platform doesn't support SDIO
|
|
time division interrupt.
|
|
endif
|
|
endif
|
|
|
|
comment "wilc kernel module needs a Linux kernel to be built"
|
|
depends on !BR2_s390x
|
|
depends on !BR2_LINUX_KERNEL
|